commit af78486474ccb81b1b1eabd046c1c1f1768da509
author Brian Silverman <brians> Tue May 13 08:14:55 2014 -0700
committer Brian Silverman <brians> Tue May 13 08:14:55 2014 -0700
tree 71a4c360e70d955aefe282a8bd830beb7913eb40
parent d784488007aea584acd2fe39553da631d2d872c5

fixed lots of not-thread-safe things

Most of the things I fixed here were using libc functions that are
fundamentally not thread-safe.

aos/common/once_test.cc

diff --git a/aos/common/once_test.cc b/aos/common/once_test.cc
index 7c6e5de..3773b5b 100644
--- a/aos/common/once_test.cc
+++ b/aos/common/once_test.cc
@@ -1,7 +1,7 @@
 #include "aos/common/once.h"
 
-#include "stdlib.h"
-#include "limits.h"
+#include <stdlib.h>
+#include <limits.h>
 
 #include "gtest/gtest.h"
 
@@ -12,7 +12,7 @@
  public:
   static int *Function() {
     ++times_run_;
-    value_ = rand() % INT_MAX;
+    value_ = 971 + times_run_;
     return &value_;
   }
 
@@ -94,7 +94,8 @@
 
 int second_result = 0;
 int *SecondFunction() {
-  second_result = rand() % INT_MAX;
+  static int result = 254;
+  second_result = ++result;
   return &second_result;
 }